
ANCOR Tinned Copper Wire 18 AWG Black, 100ft
Product Description
This black marine-grade copper wire uses individually fine copper strands that are tinned to enhance durability in harsh marine environments. With ultra-flexible Type 3 stranding, the conductor resists fatigue from vibration and provides added corrosion protection. It exceeds UL 1426, US Coast Guard Charter boat (CFR title 46) and ABYC standards, making it suitable for demanding maritime electrical work. The premium vinyl insulation is rated for 600 volts and 105°C dry / 75°C wet, maintaining flexibility even at -40°F/-40°C. It resists salt water, battery acid, oil, gasoline, heat, abrasion and ultraviolet radiation, offering robust protection for shore-to-bilge systems. This 100 ft spool is black and designed for reliability across marine electrical applications, including wiring harnesses, switches, and control circuits in boats and other harsh settings.
| Gauge | 18 AWG (0.8 mm2) |
| Conductor Material | Tinned copper |
| Stranding | Ultra-flexible Type 3 |
| Insulation | Premium vinyl insulation |
| Voltage Rating | 600 V |
| Temperature Rating | Dry 105°C / Wet 75°C; flexible to -40°C |
| Length | 100 ft (30.5 m) |


